Programming Google Glass

Map Parameters

The parameters for glass://map are a subset of the parameters you would use from Google’s Static Maps API.^[33]

w	The width of the map in pixels.
h	The height of the map in pixels.
center	Center the map at this location, either with a comma-separated pair (latitude,longitude) or some unique address (for instance, Voodoo+Donuts,+Portland,+OR). If center is chosen, zoom is also needed.
zoom	Represents how closely the map is zoomed in on the center location, as a number from 0 (the entire world) to 21+ (building level). If zoom is set, center is also needed.
marker	A pin on the map, defined by a type or location. If the type is 1, indicate Glass’s latest location. Otherwise, pin a latitude-longitude pair. Without center and zoom defined, the ...